GOST 20461-75

GOST 20461-75

Name in English:
GOST 20461-75

Name in Russian:
ГОСТ 20461-75

Description in English:
Gaseous helium. Method for determination of impurities volume fraction by emission spectral analysis

Description in Russian:
Гелий газообразный. Метод определения объемной доли примесей эмиссионным спектральным анализом

Document status:

Electronic (pdf/doc)

Page count:

Delivery time (for English version):
2 business days

Delivery time (for Russian version):
1 business day


Choose Document Language:
Need Help?

Customers who bought this item also bought

GOST ISO 6887-6-2015
Microbiology of food and animal feed. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Part 6. Specific rules for the preparation of samples taken at the primary production stage
GOST R 54957-2012
Railway telecommunications. General safety requirements
GOST R 51000.4-96
State system for standardization of the Russian Federation. Accreditation system in the Russian Federation. General requirements for accreditation of testing laboratories
GOST R 54706-2011
Digital audio broadcasting system DRM. Multiplex distribution interface (MDI)
GOST 29192-91
Electromagnetic compatibility of technical means. Classification of technical means
GOST 30324.13-95
Medical electrical equipment. Part 2. Particular requirements for the safety of anesthetic machines